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Cushion|Natural|GIA

1.50ct J IF Cushion Natural Diamond

ID • J/IF • GIA 1232913290

Certificate GIA 1232913290

Diamond specifications and retailer prices

From $7,258 CAD
As of November 6, 2026
Save $4,705 CAD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,963 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232913290. Listed at 6 retailers as of November 4, 2026, with prices from $7,258 to $11,963, a $4,705 spread on the same certified stone. MOH London lists it at $11,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232913290
Dimensions7.38 × 5.77 × 4.04 mm
L/W Ratio1.28
Culet sizeNone
Top View
7.38 mm5.77 mm1.50 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232913290
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $11,963 CAD|Low: $5,628 CAD|High: $12,415 CAD|Avg: $7,884 CAD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$5,628 CAD
Retailer 7$6,210 CAD
Retailer 9$6,210 CAD
Retailer 6$7,258 CAD
Retailer 2$7,307 CAD
Retailer 5$7,376 CAD
Retailer 3$8,846 CAD
Retailer 4$9,933 CAD
MOH London$11,963 CAD

45 data points across 9 retailers

6 retailers$7,258 CAD to $11,963 CAD

B+
Cheapest Retailer
-
$7,258 CAD
B+
Retailer 2
-
$7,307 CAD
View
Retailer 3
-
$7,376 CAD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$8,846 CAD
View
B
Retailer 5
-
$9,933 CAD
View
Most Expensive
B
MOH London
D07180E63 · Nov 4
$11,963 CAD
£6,697 GBP
View
5 more retailers have this diamond
Prices start from $7,258 CADSave up to $4,705 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.50ct Cushion
$7,258 CAD